@unpublished{marano_09,
 Author = {Matt Marano},
 Title = {AFFINE REGION TRACKING AND AUGMENTATION 
            USING MSER AND ADAPTIVE SIFT MODEL GENERATION},
 Year = 2009
}

@misc{vlfeat_08,
 Author = {A. Vedaldi and B. Fulkerson},
 Title = {{VLFeat}: An Open and Portable Library 
          of Computer Vision Algorithms},
 Year  = {2008},
 Howpublished = {\url{http://www.vlfeat.org/}}
}

@misc{libconfig_11,
 Author = {Mark A. Lindner},
 Title = {{libconfig} – C/C++ Configuration File Library},
 Year  = {2011},
 Howpublished = {\url{http://www.hyperrealm.com/libconfig/}}
}

@article{kato_99,
 Author = {Hirokazu Kato and Mark Billinghurst},
 Title = {Marker Tracking and HMD Calibration for a Video-based Augmented Reality Conferencing System},
 Journal = {2nd International Workshop on Augmented Reality},
 Year  = {1999}
}

@misc{layar_11,
 Title = {Augmented Reality - Layar Reality Browser},
 Year = {2011},
 Howpublished = {http://www.layar.com}
}

@misc{artag_09,
 Title = {ARTag},
 Year = {2009},
 Howpublished = {http://www.artag.net}
}

@misc{golfscape_10,
 Author = {Shotzoom Software},
 Title = {Golfscape Augmented Reality Rangefinder},
 Year  = {2010},
 Howpublished = {\url{http://www.golfscapeapp.com/}}
}

@misc{wikitude_11,
 Author = {Martin Herdina},
 Title = {Wikitude},
 Year  = {2011},
 Howpublished = {\url{http://www.wikitude.com/}}
}

@misc{artoolkit_11,
 Author = {Philip Lamb},
 Title = {ARToolKit},
 Year  = {2011},
 Howpublished = {\url{http://www.hitl.washington.edu/artoolkit/}}
}

@unpublished{matas_02,
 Author = {J. Matas and O. Chum and M. Urban and T. Pajdla},
 Title = {Robust Wide Baseline Stereo from Maximally Stable Extremal Regions},
 Year  = {2002}
}

@article{lowe_99,
 Author = {David Lowe},
 Title = {Object Recognition from Local Scale-Invariant Features},
 Year  = {1999},
 Howpublished = {Proceedings from the Internation Conference on Computer Vision},
 Volume = {2}
}

@article{najman_06,
 Author = {L. Najman and M. Couprie},
 Title = {Building the Component Tree in Quasi-Linear Time},
 Year  = {2006},
 Howpublished = {IEEE Transaction on Image Processing},
 Volume = {15}
}

@article{mikolajczyk_05,
 Author = {K. Mikolajczyk and T. Tuytelaars and C. Schmid and A. Zisserman, J. Matas and F. Schaffalitzky and T. Kadir and and L. V. Gool},
 Title = {A Comparison of Affine Region Detectors},
 Year = {2005},
 Howpublished = {International Journal of Computer Vision}, 
 Volume = {65}
}

